Manish Sureshkumar defeated Nitin Kumar Sinha 6-2 1-6 7-6 in the M25 Chennai 1 round of 32 on hard. Manish Sureshkumar narrowed the head-to-head to 3–2.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2025-12-04 | M15 Gwalior 1 | R16 | hard | Nitin Kumar Sinha | 6-2 6-4 |
| 2024-11-14 | M25 Mumbai 1 | R16 | hard | Nitin Kumar Sinha | 6-4 6-3 |
| 2023-03-29 | M25 Mysuru 1 | R32 | hard | Nitin Kumar Sinha | 2-6 6-4 6-4 |
| 2022-07-22 | M15 Colombo 1 | QF | clay | Manish Sureshkumar | 6-3 6-2 |
Averages over each player's completed matches in the selected window (9 vs 15). ATP, WTA & Challenger.
Kumar Sinha N.: 1 day rest · 1 match, 21 games (7d). Higher means fresher. About
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About